Grouser
Videos
Grousers are devices intended to increase the traction of continuous tracks, especially in loose material such as soil or snow. This is done by increasing contact with the ground with protrusions, sim
Grousers on a bulldozer track
Steam traction engine, with straked wheels, constructed of riveted steel
Grousers on a captured World War I British tank.
A British Sherman Firefly tank fitted with track grousers
Allis-Chalmers Model WC
Videos
The Model WC was a tractor made by Allis-Chalmers from 1933 to 1948. The WC was designed from its start as a nimble, low-cost, but well-powered row-crop tractor that would make the best use of pneumat
A 1939 Model WC.
1942 Model WC at Jarrell Plantation
A 1947 Model WC.
A 1948 Model WC.